I built 3 Solar Panels (@ 150 wp). It seems worked good on testing. I set it from 36 pcs 6 x 6 inch polycrystalline solar cell to get 18 volt DC (will reach above 20 VDC on strong sunlight). It got more than 18 VDC on limited sun light (under a blue canopy at the morning). Hope got maximum watt output ..
hi would you say the cost thank you
honda4004 1 year ago
@honda4004
Hi..For 450 wp, I spend about $ 500 (Solar Cell, frame, solar controller, 500 watt/1000 watt inverter, and car battery). But it only $ 241.5 for non tabbing 108 pcs 6 x 6 inch solar cell.
revizal 1 year ago